Rösch, Ulrich: - Ulrich Rösch was born in 1951 in Germany near the Swiss border. He completed his studies in philosophy, pedagogy, German literature, and social sciences. From 1971 he worked at the International Cultural Center in Achberg, Lindau, Germany, at the Institute for Social Development Research, where his research work focused on alternative forms of economy and organizational development. He collaborated with fellow researchers, professors Leif Holbaek-Hanssen, Ota Sik, Eugen Loebl, Joseph Beuys, Wilfried Heidt and Wilhelm Schmundt. He is now a member of the executive board, and lectures at several colleges and universities. In 1976, he cofounded the Waldorf School in Wangen, in the Allgäu district and worked as its principal. In 1982, with his wife Cornelia, he established a textile company that manufactures garments using organically cultivated cotton in social projects in India. In 2012 he helped establish the school for biodynamic agriculture in Vinobajipuram, Tamil Nadu, South India. From 1999 to 2011, he worked at the Goetheanum's Section for Social Sciences in Dornach, Switzerland, and lectured on the Social Sculpture course in Wangen, Achberg, Germany.He has published a number of works in German on social renewal.

Beuys, Joseph: - Joseph Beuys (1921-1986), alchemist, social visionary and artist, was born in Germany. In 1961, he became Professor of Monumental Sculpture at the Düsseldorf Academy, but was expelled in 1972. With his first gallery "action" in 1965, Teaching Paintings to a Dead Hare, his international reputation began to grow. In 1979, he was honored with a major retrospective at the Guggenheim Museum, New York City. He died just after receiving the prestigious Lehmbruck Prize and left behind numerous large-scale installations and site works, hundreds of provocative multiples and small objects, thousands of drawings, documented social sculpture forums about energy, new money forms and direct democracy, and above all, a methodology and ideas such as "parallel process" and "social sculpture."